Three new species of Tenthredo L. (Hymenoptera: Tenthredinidae) from China  

中国叶蜂属三新种(膜翅目:叶蜂科)（英文）

作　　者：Wei XIAO Yiwen ZHANG Meicai WEI 肖炜;张译文;魏美才(中南林业科技大学昆虫系统与进化生物学实验室,湖南长沙410004;江西师范大学生命科学学院,江西南昌330022)

机构地区：[1]Lab of lnsect Systematics and Evolutionary Biology,Central South University of Forestry and Technology,Changsha,Hunan 410004,China [2]College of Life Science,Jiangxi Normal University,Nanchang,Jiangxi 330022,China

出　　处：《Entomotaxonomia》2018年第3期199-208,共10页昆虫分类学报（英文）

基　　金：supported by the National Natural Science Foundation of China(No.31172142,31501885 and 31672344);Hunan Provincial Platforms of College Laboratory,no.15K150

摘　　要：Three new species of Tenthredo L. of Tenthredinidae are described： Tenthredo spinipulchra Wei sp. nov. from Ningxia, Gansu, Shaanxi, Hebei, Shanxi and Sichuan, T. heterostigmata Wei sp. nov. from Gansu and Shaanxi, T. maculoscapila Wei sp. nov. from Shandong and Gansu in China. The former two new species are members of Tenthredo pulchra group and the last is a member of Tenthredo stigma group. The distinguishing characteristics of above-mentioned groups are briefly discussed.记述中国叶蜂科叶蜂属3新种:刺胸红环叶蜂Tenthredo spinipulchra Wei sp. nov.,异痣红环叶蜂T.heterostigmata Wei sp. nov.和斑柄断突叶蜂T.maculoscapila Wei sp. nov.;前2种属于叶蜂属红环叶蜂种团Tenthredo pulchra group,后1种属于叶蜂属断突叶蜂种团Tenthredo stigma group;简要讨论了Tenthredo pulchra种团和Tenthredo stigma种团的主要特征。

关 键 词：SYMPHYTA Tenthredininae Tenthredo pulchra group Tenthredo stigma group taxonomy SAWFLIES 

分 类 号：Q969.54[生物学—昆虫学]